#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Author  : config_spider
import scrapy
import json
import math
import time
import urllib.parse

from apps.tax_policy.tax_policy.items import NetTaxPolicyItem as Item
from apps.tax_policy.tax_policy.spiders.base_spider.base_tax_policy_spider import BaseTaxPolicySpider


class XinjiangCjhzzzzrmzfF3aePolicy(BaseTaxPolicySpider):
    name = 'xinjiang_cjhzzzzrmzf_f3ae_policy'
    
    province = '新疆维吾尔自治区'
    city: str = "昌吉回族自治州"  # 取表格
    # county: str = ""  # 取表格
    park: str = ""  # 取表格
    url: str = "https://www.cj.gov.cn/p1/gfxwj.html"

    def start_requests(self):
        for source, county, url in [
            ['昌吉回族自治州人民政府', "", "https://www.cj.gov.cn/content/pageForRegulations?orderBy=27&page=1&size=50&channelIds=2344&siteId=1"],
        ]:
            item = {'source': source, 'county': county}
            yield scrapy.Request(url, callback=self.parse_list, meta={'item': item})

    def parse_list(self, response, **kwargs):
        prev_item = response.meta.get('item')
        elem_list = response.json()['data']['content']
        for elem in elem_list:
            item = Item()
            item['source_url'] = elem['urlWhole']
            item['source_url'] = response.urljoin(item['source_url'])
            item['publish_date'] = elem['releaseTime'].split(" ")[0]
            if prev_item is not None:
                for key, value in prev_item.items():
                    item[key] = value
            if not item['source_url']:
                continue
            # if '.htm' not in item['source_url'] and '.shtm' not in item['source_url']:
            #     continue
            # if 'list.shtml' in item['source_url']:
            #     continue
            print(response.url, item['source_url'])
            yield response.follow(item['source_url'], callback=self.parse_detail, meta={'item': item})
        if response.meta.get("is_next") is not False:
            pages = response.json()['data']['totalPages']
            if pages is None or (pages and not elem_list):
                print('ERROR-ERROR', response.text)
            print(response.url, f"page: {pages}")
            for page_num in range(2, int(pages) + 1):
                url = response.url.replace("page=1&", f"page={page_num}&")
                yield response.follow(url, callback=self.parse_list, meta={'item': prev_item, 'is_next': False})

    def parse_detail(self, response, **kwargs):
        item = Item() if response.meta.get('item') is None else response.meta.get('item')
        item['title'] = response.xpath("""string(//meta[@name='ArticleTitle']/@content)""").get()
        # item['publish_date'] = response.xpath("""string(//meta[@name='PubDate']/@content)""").get() or response.xpath("//*[@class='fbrq']/text()").get()
        item['content'] = response.xpath(""".""").get()
        # item['source'] = self.source
        item['province'] = self.province
        item['city'] = self.city
        # item['county'] = self.county
        item['park'] = self.park
        yield item


if __name__ == "__main__":
    from scrapy import cmdline

    cmdline.execute("scrapy crawl xinjiang_cjhzzzzrmzf_f3ae_policy".split())
